Clicker Free Shaping

I'm looking at a free shaping workshop, either with tail tapping antics or wagga-wuffins. Just wondered if anyone has been on courses with either of these companies? They are both about an hour away from me so I can't really visit first to see what they look like.

Went on to tail tapping antics site, never heard of the trainer in any capacity, does not mean she is not any good though!

The wagawuffins team have passed their CAP 1 and 2 from LEarning about Dogs, and as I am very familiar with that programme I would say that at least I would feel confident that they have demonstrated they understand both the theory and the practice of clicker training and free shaping.

Do not have any personal knowledge of them though.